Mercedes-Benz 500SEC PCV Valve Hose Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(5,600)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(5,600)

PCV Valve Hose Replacement Service

How much does a PCV Valve Hose Replacement cost?

On average, the cost for a Mercedes-Benz 500SEC PCV Valve Hose Replacement is $121 with $26 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1993 Mercedes-Benz 500SECV8-5.0LService typePCV Valve Hose ReplacementEstimate$166.49Shop/Dealer Price$196.87 - $248.62
1985 Mercedes-Benz 500SECV8-5.0LService typePCV Valve Hose ReplacementEstimate$146.49Shop/Dealer Price$176.90 - $228.67
1984 Mercedes-Benz 500SECV8-5.0LService typePCV Valve Hose ReplacementEstimate$146.49Shop/Dealer Price$176.90 - $228.67
Show example Mercedes-Benz 500SEC PCV Valve Hose Replacement prices

What is the PCV Valve Hose all about?

The Positive Crankcase Ventilation (PCV) valve is responsible for transferring excess gas from inside the crankcase into the intake manifold, where the gas can be used as fuel. These excesses gasses are transferred the rough the PCV valve hose. This system allows the vehicle to utilize excess gas, so that it is not wasted.

Keep in mind:

  • When the PCV valve hose is replaced, the PCV valve should be inspected as well.
  • Sometimes an issue with the PCV valve hose is caused by another component malfunctioning. To make sure this isn’t the case, your vehicle should be tested after the PCV valve hose is replaced, to make sure it is running well.

How it's done:

  • Check PCV system for leaks
  • Replace the hose if it is leaking

Our recommendation:

The PCV system is an important part of regular automotive maintenance. The PCV valve and valve hose should inspected during routine maintenance, and replaced regularly.

What common symptoms indicate you may need to replace the PCV Valve Hose?

  • Check engine light is on
  • Engine is running rough
  • Hissing noise from the engine

How important is this service?

The PCV valve system ensures that your vehicle runs smoothly and efficiently. The PCV valve hose carries excess gas from the crankcase to the PCV valve, where it is added to the intake manifold, and used to fire the engine. When the PCV valve hose breaks, this excess gas will not be transferred back into the engine. As a result, your car will run inefficiently, and less smoothly, and your engine will leak gas.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(5,600)

Rating Summary
5,210
189
54
28
119
5,210
189
54
28
119

David

28 years of experience
142 reviews
David
28 years of experience
Mercedes-Benz S500 V8-5.0L - PCV Valve Hose - San Diego, California
very competent

Eugenio

26 years of experience
133 reviews
Eugenio
26 years of experience
Mercedes-Benz C300 V6-3.0L - Brake Pads Replacement (Rear) - Woodbridge, Virginia
It was FANTASTSIC!!

Arturo

12 years of experience
78 reviews
Arturo
12 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Battery - Riverview, Florida
Arturo was on time, very friendly, efficient and didn’t mind me asking questions, He actually welcomed the questions which made me feel comfortable with my vehicle since this is the first time not taking it to the dealership.

Adam

17 years of experience
231 reviews
Adam
17 years of experience
Mercedes-Benz R350 V6-3.5L - Brake System Flush - Boca Raton, Florida
Job was done properly, professionally, and on time. Will use them again.

Excellent Rating

(5,600)

Rating Summary
5,210
189
54
28
119
5,210
189
54
28
119
Number of Mercedes-Benz services completed
61600+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

Recent articles & questions

A Buyer's Guide to the 2012 Cadillac Escalade
When When you’ve said “Cadillac Escalade”, you’ve pretty much said it all. The Escalade has been synonymous with luxury since it first hit the scene in 1999. With the 2012 edition, Cadillac proved nothing has changed. If you want to...
How Long Does a Proportioning / Combination Valve Last?
Modern Modern brake systems are far more advanced than they were even a few years ago. Today, most cars come with front disc and rear drum brakes (although many also come with four-wheel disc brakes). In a disc/drum combination system,...
How to Replace an Intake Manifold Runner Control
The intake manifold runner control fails when there is reduced engine performance, the check engine light comes on, or the engine misfires.

Explorer leaking coolant.

I would return to where you had the radiator installed so they can check the radiator for leaks (https://www.yourmechanic.com/services/coolant-is-leaking-inspection). It is possible that a hose clamp may have been left a little loose or something minor like that. It happens...

Truck won't start.

If you have spark and you have fuel pressure then the only thing left to test is the fuel injectors (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-fuel-injector). You will need to have a fuel injector noid light to connect to the injector connectors to see if...

Asd relay clicking it wont start

Hello. On your particulate vehicle you should be able to disarm the anti-theft by either locking/ unlocking the driver's door or unlocking the liftgate with the key. If doing it that way does not disable the alarm system you...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com